Hector’s Beaked Whale vs Narrow Groundling

Mesoplodon hectori compared with Caryocolum alsinella

Key Differences

• Hector’s Beaked Whale is Data Deficient while Narrow Groundling is Least Concern.

Taxonomic Classification

Rank	Hector’s Beaked Whale	Narrow Groundling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Hyperoodontidae	Gelechiidae
Genus	Mesoplodon	Caryocolum
Species	Mesoplodon hectori	Caryocolum alsinella

Evolutionary Relationship

Hector’s Beaked Whale and Narrow Groundling share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Hector’s Beaked Whale

DD — Data Deficient

Narrow Groundling

LC — Least Concern

Physical Characteristics

Attribute	Hector’s Beaked Whale	Narrow Groundling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Hector’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Narrow Groundling

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.